Hip Injury Profile and Time Missed From Participation in Male National Collegiate Athletic Association Division I Baseball Athletes

Context: It is important to examine hip injury characteristics in baseball athletes in order to develop injury-specific prevention protocols. There is currently a lack of literature regarding collegiate baseball athletes. Objective: To report the hip injury characteristics and time missed from sport participation in National Collegiate Athletic Association Division I baseball players over a period of 5 years. Results: Forty-seven hip–groin injuries were recorded in 30 National Collegiate Athletic Association Division I baseball players. Pitchers had the highest number of hip–groin injuries (24/47, 51%), and outfielders had the longest time missed from baseball participation (33 days on average). The two most common types of hip–groin injuries were femoroacetabular impingement syndrome (14/47, 30%) and hip adductor strain (14/47, 30%). Days missed from baseball participation was 4.5 days (range: 4–7) for short-term injuries and 90 days (range: 46–131) for long-term injuries. Interpretations: Femoroacetabular impingement syndrome and adductor muscle strain were the predominant diagnoses in National Collegiate Athletic Association Division I baseball players with hip–groin injury; short-term injuries resulted in ∼5 days missed but recovery from a long-term injury took ∼3 months. Pitchers had the highest number of injuries (including adductor strain and femoroacetabular impingement syndrome).